EXCRETORY SYSTEM
KIDNEY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the main function of the kidney?
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Remove urine from the body
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To add salt to blood
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Maintain water balance of the body
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To break down proteins
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Explanation:
Detailed explanation-1: -The kidneys produce urine . The amount of water in the urine is controlled by the kidney, which helps to maintain water balance. The urine is taken from the kidneys to the bladder by the ureters .
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